I am looking to use regex to set a variable from an email.
I have the AppleScript set and I tested the AppleScript set the %TriggerValue% properly. It is the regex part not working for me. I think it could be because of the space in between "code" and "is"
I just need the authorization code set to a variable so I can use it later on in a different macro.
Unless there is a way to embed this process into a macro, to pause - wait for email - AppleScript - set authorization code to variable - paste variable into field.
Your regex is (?m)^code is: (.*)$ -- the ^ means "the line starts with" and your line doesn't start with "code", so it fails to match.
You might get away with (?m)code is: (.*)$ if there are no other "code is:" strings in your email. Or you include the full line (?m)^Your authorization code is: (.*)$ if it does actually start with "Y" and not a space or similar.
That still may not do it, depending on how you are getting the text from the email -- you may have to remove styles (rich text content of) or HTML (HTML-based mail and source of) from the text.
I'm not sure it would -- at least, not on its own. It sounds as though macro A will have to pause until macro B returns a value, but macro B is going to be triggered by a Mail AppleScript rule.
If that's right then I'd go the "shared Global variable" route. Macro A does its thing until the "pause point" and then sets Global__authCode to 0. It then uses "Pause until Global__authCode is not 0" to hold.
Macro B gets triggered (eventually!) by the incoming email, parses out the authorisation code in Global_authCode and exits. As Global_authCode is no longer 0, Macro A continues.
That's a first, best, guess -- but a lot depends on implementation details. For example, if receipt of the code may take long enough that a computer restart might happen you'd need to separate the two parts of Macro A and have the second part triggered by Macro B, perhaps passing the code as a parameter (and OP might need to find a way to persist other values, too).
You can put the regex search code in your AppleScript and probably skip some steps...
This is AppleScriptObjC:
--------------------------------------------------------
# Auth: Christopher Stone
# dCre: 2016/05/08 00:59
# dMod: 2021/08/27 19:51
# Appl: AppleScriptObjC
# Task: Find-Replace or Change-Text Handler
# Libs: None
# Osax: None
# Tags: @Applescript, @Script, @ASObjC, @Find, @Replace, @Text, @RegEx, @cngStr, @Change
--------------------------------------------------------
use AppleScript version "2.4"
use framework "Foundation"
use scripting additions
--------------------------------------------------------
set dataString to "
Line 01
Line 02
Your authorization code is: YEXCYC34
Line 04
Line 05
"
set authCode to its cngStr:"(?mis).*?Your authorization code is:\\h*(\\w+).*" intoString:"$1" inString:dataString
--------------------------------------------------------
--» HANDLERS
--------------------------------------------------------
on cngStr:findString intoString:replaceString inString:dataString
set anNSString to current application's NSString's stringWithString:dataString
set dataString to (anNSString's ¬
stringByReplacingOccurrencesOfString:findString withString:replaceString ¬
options:(current application's NSRegularExpressionSearch) range:{0, length of dataString}) as text
end cngStr:intoString:inString:
--------------------------------------------------------
You can also do this using Keyboard Maestro instead of AppleScriptObjC:
--------------------------------------------------------
# Auth: Christopher Stone
# dCre: 2022/12/07 21:30
# dMod: 2022/12/07 21:30
# Appl: Keyboard Maestro Engine
# Task: Find & Replace with RegEx in AppleScript with Keyboard Maestro.
# Libs: None
# Osax: None
# Tags: @Applescript, @Script, @Keyboard_Maestro_Engine, @RegEx
--------------------------------------------------------
set dataStr to "
Line 01
Line 02
Your authorization code is: YEXCYC34
Line 04
Line 05
"
# These handlers are the same in function but the calls are formatted differently.
# kmCng:regExPat inStr:dataStr withStr:replacePat usingRegEx:regExBool
# kmReplace(findPattern, replacePattern, dataStr, regExBool, caseBool, tokensBool)
set authCode1 to its kmCng:"(?mis).*Your authorization code is:\\h*(\\w+).+" inStr:dataStr withStr:"$1" usingRegEx:true usingCase:false usingTokens:false
set authCode2 to its kmReplace("(?mis).*Your authorization code is:\\h*(\\w+).+", "$1", dataStr, true, false, false) -- regEx, case, tokens
--------------------------------------------------------
--» kmCng()
--------------------------------------------------------
-- Task: Find and Replace with RegEx using Keyboard Maestro's AppleScript search command.
-- dMod: 2019/01/19 04:33
--------------------------------------------------------
on kmCng:regExPat inStr:dataStr withStr:replacePat usingRegEx:regExBool usingCase:caseBool usingTokens:tokensBool
tell application "Keyboard Maestro Engine"
set foundDataList to search dataStr for regExPat replace replacePat ¬
regex regExBool case sensitive caseBool process tokens tokensBool
end tell
end kmCng:inStr:withStr:usingRegEx:usingCase:usingTokens:
--------------------------------------------------------
--» kmReplace()
--------------------------------------------------------
-- Task: Find and Replace with RegEx using Keyboard Maestro's AppleScript search command.
-- dMod: 2018/04/06 04:55
--------------------------------------------------------
on kmReplace(findPattern, replacePattern, dataStr, regExBool, caseBool, tokensBool)
tell application "Keyboard Maestro Engine"
set foundDataList to search dataStr for findPattern replace replacePattern ¬
regex regExBool case sensitive caseBool process tokens tokensBool
end tell
end kmReplace
--------------------------------------------------------
